In addition to or instead of travel restrictions, various other public health measures can be employed:
- Testing and Screening: Implementing rigorous testing and health screening at borders. - Quarantine and Isolation: Enforcing quarantine for travelers from high-risk areas. - Vaccination: Accelerating vaccination campaigns to build community immunity. - Contact Tracing: Robust contact tracing to quickly identify and isolate cases.
These alternative measures can often be more targeted and less disruptive than blanket travel restrictions.
